Vectorface\Whip\Whip::extractAddressFromHeaders PHP Méthode

    private function extractAddressFromHeaders($requestHeaders, $headers)
    {
        foreach ($headers as $header) {
            if (!empty($requestHeaders[$header])) {
                $list = explode(',', $requestHeaders[$header]);
                return trim(end($list));
            }
        }
        return false;
    }